DE3817253A1 - Respiration tube for emergency respiration - Google Patents

Abstract

In order to overcome the so-called nausea threshold when mouth-to-mouth respiration is immediately necessary for an unconscious individual and to avoid infection of the donor with contagious diseases of the injured individual, the tube made of a thermoelastic rubber comprises a curved attachment which is to be inserted in the mouth of the unconscious individual and which is reinforced in the region of the injured individual's teeth to prevent it from being bitten through. The attachment prevents the tongue of the ventilated individual from falling backwards and closing up the trachea. The tube is provided with an anatomically shaped cover plate which closes the mouth of the injured individual and at the same time prevents direct mouth-to-mouth contact. On the donor side, the tube is provided with a standardised cone onto which a mouthpiece or a commercially available ventilation bag can be adapted in any position desired.

Description

The invention relates to a tube which is used for emergency Ventilation has been designed by the unconscious.

Unconscious, e.g. as a result of accidents, are often only caused immediately rescue mouth-to-mouth resuscitation. Although the technology of this emergency If ventilation is taught in the first aid courses, it fails often turn to the so-called disgust threshold not to overuse the helpers winds fortune, especially when the unconscious still through Injuries are drawn. Add to that the fear of getting out of the Infecting mouth bleeding injuries (AIDS).

Attempts are made to remedy this by masks covering the mouth area of the Be cover unconscious and prevent direct word-of-mouth contact. A disadvantage of these tools is that they do not ver can be avoided that the tongue of the unconscious during ventilation process falls back and closes the trachea.

The invention is based on the object, on the one hand the so-called disgust to overcome le by avoiding direct word-of-mouth contact, to hold back the tongue of the unconscious through the tube and finally by a cover plate to prevent breathing air from the Donors uselessly escapes. Furthermore, it should be achieved that with Rescue resuscitator bags without changing the tube the emergency Ventilation can continue without interruption.

This goal is achieved in that the tube from Thermoplastic rubber plastic is made with a curved an sentence that is pushed into the mouth of the unconscious and the tongue withholds. The tube is with an anatomically shaped cover plate provided that closes the mouth of the respirator. On the donor the tube is provided with a standard cone on the side of the commercial tube resuscitators can be adapted. On the standard cone first put a mouthpiece for ventilation by the donor. An embodiment is shown in the drawing and is shown in described below.

In the drawing, the tube in its various parts is longitudinal section (drawings 1, 3 and 5) and cross section (drawings 2 and 4) shown.  

The tube consists of the curved approach (drawing 1), which in the Mouth of the unconscious is pushed, as well as from an adaptable Mouthpiece (drawing 3). It has an anatomically shaped Cover plate for closing the tube on the mouth of the person to be ventilated (Drawings 2 and 5).

The tube has a 15 mm cone on the dispenser side (Drawing 1) for the connection of standard resuscitators or the mouthpiece (drawing 3). The mouthpiece is on the dispenser side oval-shaped (drawing 4); it can be in any Position on the cone.

The curved base of the tube is rounded in the distal area (Drawing 5) to injuries in the oral cavity of the respiratory receiver to avoid.

It is reinforced in the proximal area (drawings 1 and 2) by one To prevent biting of the tube by the respiratory receiver.

Claims (6)

1. Emergency ventilation tube made of thermoplastic rubber plastic, characterized in that it has a ge curved approach, which is pushed into the mouth of the patient to be ventilated and an adaptable mouthpiece. 2. Emergency ventilation tube according to claim 1, characterized with an anatomically curved cover plate for the Termination of the tube at the mouth of the person to be ventilated. 3. Emergency ventilation tube according to claim 1, characterized through a 15 mm cone on the dispenser side for the Connection of conventional respiratory bags or a mouth pieces. 4. Emergency ventilation tube according to claim 1, characterized in that the mouthpiece on the dispenser side is oval shaped and on the other side has a 15 mm cone, the in any position on the ventilation tube can be inserted. 5. Emergency ventilation tube according to claim 1, characterized in that it is rounded in the distal area. 6. Emergency ventilation tube according to claim 1, characterized in that it is reinforced in the proximal area.